| Counties of England | 0 | - | 4.97 | 802,317 |
| Regions of Italy | 0 | - | 4.92 | 76,957 |
| Regions of Spain Quiz | 0 | - | 4.90 | 115,229 |
| Countries and Territories of the United Kingdom | 0 | - | 4.90 | 94,476 |
| States of Germany | 0 | - | 4.95 | 154,317 |
| Cantons of Switzerland | 0 | - | 4.98 | 51,705 |
| Departments of France | 0 | - | 4.93 | 55,056 |
| Europe Map Quiz | 0 | - | 5.00 | 4,785,232 |
| All First-Level Subdivisions of Europe on a Map | 0 | - | 4.99 | 175,494 |
| Regions of France Map Quiz | 0 | - | 4.97 | 145,540 |
| States of Germany Map Quiz | 0 | - | 4.92 | 133,713 |
| Federal Subjects of Russia | 0 | - | 4.95 | 149,317 |
| Netherlands Immigration by Country | 0 | - | 4.93 | 52,762 |
| Germany Immigration by Country | 0 | - | 4.86 | 81,649 |
| Europe by Borders in 30 Seconds | 0 | - | 4.98 | 430,630 |
| Germany Country Quiz | 0 | - | 4.82 | 158,756 |
| Andorra Country Quiz | 0 | - | 4.91 | 31,914 |
| Regions of Spain Map Quiz | 0 | - | 4.95 | 186,788 |
| Regions of Italy Map Quiz | 0 | - | 4.96 | 150,148 |
| France Cities Map Quiz | 0 | - | 4.95 | 167,714 |
| Germany Cities Map Quiz | 0 | - | 4.87 | 127,021 |
| Spain Cities Map Quiz | 0 | - | 4.87 | 97,415 |
| Italy Cities Map Quiz | 0 | - | 4.97 | 152,974 |
| Countries Surrounding Rome | 0 | - | 4.97 | 49,725 |
| Europe Cities Map Quiz | 0 | - | 4.99 | 366,075 |
| Name a City - European Countries | 0 | - | 4.90 | 66,101 |
| Countries That Use the Euro | 0 | - | 4.95 | 106,616 |
| 10 Easternmost Countries in Europe | 0 | - | 4.87 | 116,984 |
| The Only European Country ... | 0 | - | 4.91 | 218,779 |
| European Countries NOT in NATO | 0 | - | 4.91 | 62,401 |
| Countries Bordering Austria | 0 | - | 4.97 | 118,907 |
| Provinces of the Netherlands | 0 | - | 4.80 | 41,710 |
| Regions of France | 0 | - | 4.70 | 121,962 |
| Counties of Ireland | 0 | - | 4.92 | 197,186 |
| Flags of Europe Quiz | 0 | - | 4.99 | 1,256,585 |
| Most-Visited Cities in Europe | 0 | - | 4.83 | 75,974 |
| Countries of Europe - One Minute Sprint | 0 | - | 4.94 | 1,335,033 |
| Top 10 Languages Spoken in Europe | 0 | - | 4.96 | 220,576 |
| Countries with Territory in the Balkans | 0 | - | 4.96 | 90,103 |
| Slavic Countries | 0 | - | 4.96 | 112,308 |
| 10 Biggest European Countries by Area | 0 | - | 4.99 | 193,425 |
| 10 Westernmost Countries in Europe | 0 | - | 4.96 | 151,976 |
| Austria Country Quiz | 0 | - | 4.57 | 60,024 |
| European Landmarks Map Quiz | 0 | - | 4.97 | 87,721 |
| Eastern Europe Map Quiz | 0 | - | 4.91 | 128,721 |
| Australian States and Territories | 0 | - | 4.96 | 142,778 |
| Canada Provinces and Territories | 0 | - | 5.00 | 345,837 |
| Counties of Wales | 0 | - | 4.63 | 39,577 |
| All First-Level Subdivisions of Asia on a Map | 0 | - | 4.91 | 50,537 |
| All First-Level Subdivisions of Africa on a Map | 0 | - | 4.92 | 33,622 |
| Countries of Europe with an Empty Map | 0 | - | 5.00 | 312,539 |
| UK Cities Map Quiz | 0 | - | 4.96 | 466,283 |
| Official Cities in the UK | 0 | - | 4.89 | 286,007 |
| Countries Formerly in Yugoslavia | 0 | - | 4.95 | 125,427 |
| Monarchies of Europe | 0 | - | 4.90 | 98,795 |
| European Diaspora - Top 11 Countries | 0 | - | 4.90 | 96,434 |
| 10 European Countries with the Most Tourists | 0 | - | 4.98 | 138,402 |
| European Countries with One Border | 0 | - | 4.97 | 183,692 |
| European Countries with the Fewest Borders | 0 | - | 4.97 | 180,447 |
| Counties of England Map Quiz | 0 | - | 4.97 | 308,929 |
| Three Band Flags of Europe | 0 | - | 4.98 | 194,469 |
| States of India | 0 | - | 4.95 | 195,687 |
| Japanese Prefectures | 0 | - | 4.98 | 138,834 |
| Provinces of China | 0 | - | 4.97 | 207,646 |
| Regions of New Zealand | 0 | - | 4.84 | 28,707 |
| Provinces of Turkey | 0 | - | 4.95 | 205,755 |
| All First-Level Subdivisions of Oceania on a Map | 0 | - | 4.97 | 27,674 |
| European Geography By Letter - P #1 | 0 | - | 4.81 | 98,658 |
| European Geography By Letter - B #2 | 0 | - | 4.87 | 88,463 |
| Pixelated Europe Map | 0 | - | 4.88 | 123,410 |
| Countries of Europe in 1815 With a Map | 0 | - | 4.99 | 151,277 |
| Countries That Border Russia | 0 | - | 4.98 | 464,326 |
| Countries Bordering France | 0 | - | 4.83 | 404,719 |
| Countries Bordering Germany | 0 | - | 4.99 | 371,666 |
| France Immigration by Country | 0 | - | 4.70 | 76,901 |
| Largest Islands of Greece | 0 | - | 4.59 | 48,429 |
| Category Elimination - European Geography #1 | 0 | - | 4.98 | 235,613 |
| Category Elimination - European Geography #2 | 0 | - | 4.99 | 168,758 |
| British Cities with the Most Tourists | 0 | - | 4.83 | 70,859 |
| 100 Biggest Cities and Towns in the UK | 0 | - | 4.98 | 150,941 |
| UK Immigration by Country | 0 | - | 4.94 | 141,626 |
| Biggest Spanish Empire Countries | 0 | - | 4.91 | 116,761 |
| Top 10 Coldest European Countries | 0 | - | 4.94 | 193,799 |
| Top 10 Hottest European Countries | 0 | - | 4.88 | 127,726 |
| Name a Valid European Country #1 | 0 | - | 4.99 | 264,339 |
| Name a Valid European Country #2 | 0 | - | 4.94 | 115,800 |
| Russia Country Quiz | 0 | - | 4.83 | 115,264 |
| United Kingdom Country Quiz | 0 | - | 4.96 | 140,887 |
| Croatia Country Quiz | 0 | - | 4.83 | 43,703 |
| Bosnia and Herzegovina Country Quiz | 0 | - | 4.86 | 35,556 |
| States of Mexico | 0 | - | 4.96 | 178,033 |
| Councils of Scotland | 0 | - | 4.58 | 28,713 |
| States of Brazil | 0 | - | 4.97 | 89,582 |
| All First-Level Subdivisions of South America on a Map | 0 | - | 4.92 | 54,729 |
| All 3,143 Counties of the United States on a Map | 0 | - | 4.97 | 335,124 |
| Modern-Day Countries of the British Empire in 1921 | 0 | - | 4.99 | 118,656 |
| European Map without 10 Random Countries | 0 | - | 4.97 | 278,768 |
| German Cities with the Most Tourists | 0 | - | 4.77 | 49,083 |
| Countries That Touch the Adriatic Sea | 0 | - | 4.96 | 71,326 |
| Top 10 European Countries by Coastline | 0 | - | 4.88 | 138,689 |
| Category Elimination - European Countries #1 | 0 | - | 4.90 | 90,988 |
| Countries With the Most Russian Speakers | 0 | - | 4.97 | 102,652 |
| Countries With the Most German Speakers | 0 | - | 4.89 | 98,473 |
| Countries that Border Hungary | 0 | - | 4.98 | 104,972 |
| Countries Bordering Serbia | 0 | - | 4.96 | 93,023 |
| Countries Bordering Italy | 0 | - | 4.94 | 101,221 |
| Countries that Border Poland | 0 | - | 4.99 | 173,095 |
| Countries that Visit France the Most | 0 | - | 4.85 | 46,123 |
| Countries Closest to Spain | 0 | - | 4.96 | 228,021 |
| Non-Bordering Countries Closest to Russia | 0 | - | 4.91 | 83,225 |
| Countries Closest to Metropolitan France | 0 | - | 4.89 | 72,446 |
| Countries Closest to Italy | 0 | - | 4.97 | 199,289 |
| France Country Quiz | 0 | - | 4.70 | 135,595 |
| Spain Country Quiz | 0 | - | 4.44 | 129,188 |
| Italy Country Quiz | 0 | - | 4.77 | 123,978 |
| Netherlands Country Quiz | 0 | - | 4.52 | 80,906 |
| Belgium Country Quiz | 0 | - | 4.72 | 72,211 |
| Switzerland Country Quiz | 0 | - | 4.51 | 63,624 |
| Portugal Country Quiz | 0 | - | 4.69 | 72,277 |
| Monaco Country Quiz | 0 | - | 4.48 | 41,676 |
| Luxembourg Country Quiz | 0 | - | 4.78 | 33,932 |
| Greece Country Quiz | 0 | - | 4.74 | 66,608 |
| East Asia Map Quiz | 0 | - | 4.99 | 1,452,061 |
| Oceania Map Quiz | 0 | - | 4.98 | 658,810 |
| Africa Map Quiz | 0 | - | 5.00 | 2,127,727 |
| Asia Map Quiz | 0 | - | 4.99 | 924,440 |
| Nordic Cities Map Quiz | 0 | - | 4.77 | 90,705 |
| 50 Busiest Air Routes from London | 0 | - | 4.87 | 97,261 |
| Counties of the UK and Ireland | 0 | - | 4.98 | 132,253 |
| 100 Longest Rivers in Europe - with a Map | 0 | - | 4.94 | 65,894 |
| French Geography Quiz #1 | 0 | - | 4.89 | 35,057 |
| World Capitals Closest to London | 0 | - | 4.88 | 111,029 |
| Sweden Immigration by Country | 0 | - | 4.53 | 56,360 |
| Largest Islands in the British Isles With a Map | 0 | - | 4.52 | 38,842 |
| Which City in Europe? | 0 | - | 4.83 | 107,846 |
| Modern Day Countries of Austria-Hungary on a Map | 0 | - | 4.98 | 104,602 |
| The Only Remaining European Country . . . | 0 | - | 4.41 | 64,643 |
| Countries Closest to Iceland | 0 | - | 4.90 | 74,095 |
| Countries that Beat Russia | 0 | - | 4.81 | 83,533 |
| Countries that Beat Spain | 0 | - | 4.94 | 63,312 |
| Countries that Beat Germany | 0 | - | 4.94 | 107,250 |
| Countries that Beat Italy | 0 | - | 4.85 | 55,126 |
| North Macedonia Country Quiz | 0 | - | 4.81 | 28,028 |
| Moldova Country Quiz | 0 | - | 4.82 | 31,013 |
| European Countries with the Fewest Overnight Visitors | 0 | - | 4.80 | 41,717 |
| European Cities by Map #2 | 0 | - | 4.49 | 47,440 |
| European Cities by Map #1 | 0 | - | 4.67 | 55,867 |
| Cities in Squares on a Map - Europe | 0 | - | 4.69 | 54,446 |
| Africa Capitals Quiz | 0 | - | 4.99 | 743,218 |
| Asia Capitals Quiz | 0 | - | 4.98 | 698,286 |
| Landlocked Countries in Africa | 0 | - | 4.99 | 47,775 |
| Mediterranean Countries Quiz | 0 | - | 4.99 | 213,784 |
| Countries with Territorial Claims in Antarctica | 0 | - | 4.94 | 92,886 |
| Countries of Africa | 0 | - | 5.00 | 2,557,416 |
| Countries Bordering Ukraine, with an Empty Map | 0 | - | 4.86 | 96,777 |
| Middle East Map Quiz | 0 | - | 4.99 | 1,386,926 |
| United States Map Quiz | 0 | - | 4.98 | 4,170,312 |
| Oceanian Capitals - Map Quiz | 0 | - | 4.96 | 51,403 |
| South and Central Asia Map Quiz | 0 | - | 4.94 | 99,862 |
| Western Africa Map Quiz | 0 | - | 4.97 | 74,549 |
| Australia Map Quiz | 0 | - | 4.95 | 346,036 |
| European Cities Beginning with B - Click Map | 0 | - | 4.77 | 78,741 |
| Biggest Immigrant Groups by Decade in the UK | 0 | - | 4.63 | 25,683 |
| Switzerland Immigration by Country | 0 | - | 4.69 | 30,030 |
| African East Coast | 0 | - | 4.96 | 96,693 |
| Top European Languages on a Map | 0 | - | 4.77 | 132,766 |
| Zone 1 London Underground Stations - With a Map | 0 | - | 4.90 | 52,756 |
| Canary Islands | 0 | - | 4.62 | 17,521 |
| Flags of Asia Quiz | 0 | - | 4.99 | 619,588 |
| Countries of Europe by Population | 0 | - | 4.98 | 182,770 |
| 15 Largest Cities in Africa With a Map | 0 | - | 4.96 | 111,396 |
| Europe Capital to Country | 0 | - | 4.99 | 251,927 |
| Asia Capital to Country | 0 | - | 4.96 | 127,327 |
| EU Capitals with No Hints | 0 | - | 4.96 | 146,880 |
| European Capitals by Map | 0 | - | 4.99 | 141,933 |
| African Capitals by Map | 0 | - | 4.99 | 141,999 |
| Asian Capitals by Map | 0 | - | 4.98 | 63,849 |
| 10 Westernmost Capital Cities in Europe | 0 | - | 4.88 | 92,797 |
| 10 Northernmost Capital Cities in Europe | 0 | - | 4.96 | 85,113 |
| European Coastal Capitals | 0 | - | 4.95 | 91,242 |
| 10 Easternmost Capital Cities in Asia | 0 | - | 4.89 | 53,151 |
| Capitals of Oceania Quiz | 0 | - | 4.99 | 272,393 |
| Europe by Capitals and Borders in 30 Seconds | 0 | - | 4.88 | 225,635 |
| Capitals of Mediterranean Countries | 0 | - | 4.95 | 82,134 |
| Countries of the Middle East | 0 | - | 4.96 | 202,485 |
| 15 Most Populous Countries that Speak a Germanic Language | 0 | - | 4.40 | 82,769 |
| African Island Countries | 0 | - | 4.96 | 102,382 |
| Straight Shot to Antarctica | 0 | - | 4.94 | 43,149 |
| Countries of Europe in 1650 with a Map | 0 | - | 4.95 | 70,276 |
| Regions of Countries #1 | 0 | - | 4.96 | 160,182 |
| Regions of Countries #2 | 0 | - | 4.95 | 124,506 |
| Regions of Countries #3 | 0 | - | 4.85 | 91,355 |
| Countries of North America Quiz | 0 | - | 5.00 | 1,030,530 |
| Countries of Asia with Two or More Words | 0 | - | 4.96 | 127,738 |
| Asian Countries Ending in "IA" | 0 | - | 4.96 | 108,258 |
| African Countries with the Shortest Names | 0 | - | 4.98 | 154,507 |
| Top 10 Biggest African Countries by Area | 0 | - | 4.99 | 218,259 |
| 10 Biggest Asian Countries by Area | 0 | - | 4.97 | 154,469 |
| 10 Biggest American Countries by Area | 0 | - | 4.95 | 112,928 |
| Top 10 Most Populous American Countries | 0 | - | 4.96 | 144,740 |
